April 2022 0 36 Report
Oblicz, jaką masę cząsteczkową mają tlenki: MgO
CaO
Fe₂O₃
H₂O
CO₂
CO
SiO₂
SO₂

Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.